Cummins ISX12, Fan Clutch/Hubs, (GOOD USED/TESTED) Borg Warner Cummins ISX12 10900975001 Fan Clutch For Sale, Pulled off a Cummins ISX12 6L Diesel Engine, P/N 1090 09750 01, Other P/N 151C8, 1231, Bracket P/N 010023418, 04 312, Serial # 010023374, Part # 1090-09750-01, Stock # 4747 | Tested & Inspected!